So why double to float conversion is implicit ?

[codephantom]

On Tuesday, 24 October 2017 at 16:28:03 UTC, Fool wrote:
>
> @all: It is sad to see how parts of the community are losing 
> their distance to the project and even put a gloss on 
> completely absurd design decisions.

Consensus within groups is kind of important actually...it 
encourages harmony and coherence..with which.. there is no group.

But just as important, is being aware of the danger of 
groupthink...

Many (implicitly) understand the former, few understand (or are 
even aware of) the latter..

https://www.jstor.org/stable/3791464?seq=1#page_scan_tab_contents

Not that I'm suggesting anything here other than... don't become 
the victim of groupthink.